haskellPackages.twain: build against supported version of http2

pkgs/development/haskell-modules/configuration-common.nix

@@ -309,6 +309,9 @@ self: super: {
   # defined as >= 3.1  && < 3.2, can be removed once pandoc gets bumped by Stackage.
   patat = super.patat.override { pandoc = self.pandoc_3_1_6_1; };
 
+  # http2 also overridden in all-packages.nix for mailctl.
+  twain = super.twain.override { http2 = self.http2_3_0_3; };
+
   # The latest release on hackage has an upper bound on containers which
   # breaks the build, though it works with the version of containers present
   # and the upper bound doesn't exist in code anymore:

pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml

@@ -107,6 +107,7 @@ extra-packages:
   - hspec-discover < 2.8                # 2022-04-07: Needed for tasty-hspec 1.1.6
   - hspec-meta < 2.8                    # 2022-12-07: Needed for elmPackages.elm / hspec-discover
   - hspec-golden == 0.1.*               # 2022-04-07: Needed for elm-format
+  - http2 < 3.3                         # 2023-08-24: Needed for twain <https://github.com/alexmingoia/twain/issues/5>
   - immortal == 0.2.2.1                 # required by Hasura 1.3.1, 2020-08-20
   - language-docker == 11.0.0           # required by hadolint 2.12.0, 2022-11-16
   - language-javascript == 0.7.0.0      # required by purescript

pkgs/development/haskell-modules/hackage-packages.nix

@@ -152450,6 +152450,41 @@ self: {
        license = lib.licenses.bsd3;
      }) {};
 
+  "http2_3_0_3" = callPackage
+    ({ mkDerivation, aeson, aeson-pretty, array, async, base
+     , base16-bytestring, bytestring, case-insensitive, containers
+     , cryptonite, directory, filepath, gauge, Glob, heaps, hspec
+     , hspec-discover, http-types, mwc-random, network
+     , network-byte-order, network-run, psqueues, stm, text
+     , time-manager, typed-process, unix-time, unordered-containers
+     , vector
+     }:
+     mkDerivation {
+       pname = "http2";
+       version = "3.0.3";
+       sha256 = "1kv99i3pnnx31xndlkaczrpd2j5mvzbqlfz1kaw6cwlwkdnl5bhv";
+       isLibrary = true;
+       isExecutable = true;
+       libraryHaskellDepends = [
+         array async base bytestring case-insensitive containers http-types
+         network network-byte-order psqueues stm time-manager unix-time
+       ];
+       testHaskellDepends = [
+         aeson aeson-pretty async base base16-bytestring bytestring
+         cryptonite directory filepath Glob hspec http-types network
+         network-byte-order network-run text typed-process
+         unordered-containers vector
+       ];
+       testToolDepends = [ hspec-discover ];
+       benchmarkHaskellDepends = [
+         array base bytestring case-insensitive containers gauge heaps
+         mwc-random network-byte-order psqueues stm
+       ];
+       description = "HTTP/2 library";
+       license = lib.licenses.bsd3;
+       hydraPlatforms = lib.platforms.none;
+     }) {};
+
   "http2" = callPackage
     ({ mkDerivation, aeson, aeson-pretty, array, async, base
      , base16-bytestring, bytestring, case-insensitive, containers